component

HT7236

Public Made by Adom

by adom

HXY MOSFET Linear Voltage Regulators (LDO), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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HT7236

HXY MOSFET · Linear Voltage Regulators (LDO) · SOT-89

HT7236 from HXY MOSFET, in a SOT-89. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 ADJ passive Adjustable pin (the datasheet's "Adjustable" function); the functional description says the regulator regulates between OUT and ground or adjust pins.
2 VIN power_in Input voltage pin; absolute maximum VIN is -0.3 to +12 V, and a 10uF input capacitor is recommended.
3 OUT power_out Regulated output voltage pin (3.6V for HT7236, ±2% accuracy, up to 300mA); needs at least 10uF output capacitance with ESR below 0.5 ohm.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOT-89
Category Power Supply Chip
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Output Voltage VOUT(E) 0.98 1.02 x VOUT(T) IOUT=10mA, VIN=VOUT+2V 2
CE High Voltage VCEH 1.2 V Start up 2
CE Low Voltage VCEL 0.8 V Shut down 2
Maximum Output Current IOUTMAX 300 mA VIN=VOUT+2V 2
Limit Power Voltage VIN -0.3 12 V 1
Storage Temperature Range TSTG -50 125 °C 1
Operating Free-air Temperature Range TA -40 85 °C 1
Power dissipation PW 500 mW 1
Thermal resistance θJA 200 °C/W 1
Load Regulation ∆VOUT 37 mV VIN=VOUT+2V, 1mA≤IOUT≤300mA 2
Dropout Voltage 1 VDIF1 180 mV IOUT=100mA 2
Dropout Voltage 2 VDIF2 260 mV IOUT=200mA 2
Supply Current ISS 2 μA VIN=VOUT+2V 2
Stand-by Current ICEL 0 μA VCE=0V 2
Line Regulation ∆VOUT 0.2 %/V IOUT=30mA, VOUT+2V≤VIN≤10V 2
Short-circuit Current ISHORT 200 mA VOUT=0V 2
Thermal Shutdown Protection Tsd 100 °C IOUT=10mA, VIN=VOUT+2V 2

CAD (KiCad official)

  • Symbol: HT7236
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: ht7236-etched.step / ht7236-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht7236.step / ht7236.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: HXY MOSFET datasheet (5 pp, sha256 10661aa6e95ae997, retrieved 2026-10-24, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF